A stone of about 5kg fell after detonations, G.A.Daubrée, C. R. Acad. Sci. Paris, 1880, 91, p.28, M.H.Hey, Cat. Met., 1966, p.236. Olivine Fa19, B.Mason, GCA, 1963, 27, p.1011. Determination of cosmogenic
Ne-21 production rate and exposure age, I.Leya et al., LPSC, 2000, 31, abs. #1562.